In The Dangerous Shore, leading researcher and bestselling author Sara Vladic unveils a much different story, one hidden away in dusty archives and behind press embargoes: Throughout the Second World War, German U-boats presented a very real threat to America’s eastern coastline, destroying ships, landing spies, and planning assaults on cities. With the country’s attention focused on the European and Pacific fronts, the U.S. would have been left undefended, if not for a ragtag bunch of characters who rose to the occasion.
Pages:624
Published: March 2026
